Partition of Integer into Powers of 2/Examples/4

Example of Partition of Integer into Powers of 2

The integer $4$ can be partitioned into (integer) powers of $2$ as follows:

$4$

$2 + 2$

$2 + 1 + 1$

$1 + 1 + 1 + 1$

Sources

• 1971: George E. Andrews: Number Theory ... (previous) ... (next): $\text {3-5}$ The Use of Computers in Number Theory: Exercise $12$